Seat



FIG. 1 is a front perspective view of a seat embodying my new design, shown in the form of a chair;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a front perspective view of a seat embodying my new design, shown in the form of a sofa;

FIG. 4 is a rear perspective view thereof; and

FIG. 5 is a front perspective view of a seat showing my design in the form of a sectional sofa. The end and rear surfaces not shown in FIG. 5 are substantially the same in appearance as the end and rear surfaces disclosed in FIG. 4. 

The ornamental design for a seat, substantially as shown and described. 